pyuno in Libreoffice 5.1.4.2

[Jim]

Does anyone know if the changes outlined here [1] have been implemented?

Supposedly changes have been made to pyuno to make it more pythonic.

Item 2 Cellranges says that:
cell = sheet.getCellByPosition(cellCol + col, cellRow + row)
Can be written as:
cell = sheet.cellrange[cellRow + row, cellCol + col]

But when I try that I get:

Traceback (most recent call last):
   File 
"/home/jfb/.config/libreoffice/4/user/Scripts/python/enter_INV/enter_INV.py", 
line 68, in keyPressed
     move_selected_cell(1, 0)
   File 
"/home/jfb/.config/libreoffice/4/user/Scripts/python/enter_INV/enter_INV.py", 
line 112, in move_selected_cell
     cell = sheet.cellrange[cellRow + row, cellCol + col]
AttributeError: cellrange

Or maybe I am misunderstanding how to use it.

Regards,  Jim

[1] 
https://cgit.freedesktop.org/libreoffice/core/commit/?id=af8143bc40cf2cfbc12e77c9bb7de01b655f7b30